Fig. 1From: The Amplatzer device and pedicle muscle flap transposition for the treatment of bronchopleural fistula with chronic empyema after lobectomy: two case reportsA Chest CT shows that the bronchial stent was displaced and dropped into the abscess cavity (black arrow). B After changing the dressings for 4 weeks, the cavity wall was clean, and the granulation tissue was fresh. A BPF with a diameter of approximately 8 mm can be seen (white arrow)Back to article page